Goat milk is sweet in taste and warm in nature, and has the effects of tonifying kidney and essence, moistening lung and quenching thirst, and promoting fluid production and quenching thirst. Goat milk contains epithelial cell growth factor with the same composition as human milk, which can repair the mucosa of trachea, stomach and skin and prevent virus invasion. Goat milk is more suitable for the elderly, pregnant women, lying-in women and developing children.